Syed Saad Mahmood, Sunil Manjila, Gagandeep Singh, Andrew R Xavier
{"title":"Acute Bilateral Internal Carotid Occlusion from Embolization of Left Atrial Thrombus During Transesophageal Echocardiography: Case Report.","authors":"Syed Saad Mahmood, Sunil Manjila, Gagandeep Singh, Andrew R Xavier","doi":"","DOIUrl":null,"url":null,"abstract":"<p><strong>Background and purpose: </strong>Transesophageal echocardiography (TEE) is a relatively safe imaging modality used to visualize intracardiac thrombus.</p><p><strong>Summary of case: </strong>We report on a unique, fatal complication during TEE of embolization of a pre-existing \"smoking\" left atrial thrombus causing acute bilateral internal carotid occlusion, confirmed on angiogram.</p><p><strong>Conclusions: </strong>Patients with history of lung pathology, such as COPD, who experience retching and cough during transesophageal echocardiography may be more susceptible to embolization of pre-existing thrombi. A need exists to risk stratify such patients.</p>","PeriodicalId":88555,"journal":{"name":"Journal of vascular and interventional neurology","volume":"9 1","pages":"20-2"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4925761/pdf/jvin-9-1-4.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of vascular and interventional neurology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Background and purpose: Transesophageal echocardiography (TEE) is a relatively safe imaging modality used to visualize intracardiac thrombus.
Summary of case: We report on a unique, fatal complication during TEE of embolization of a pre-existing "smoking" left atrial thrombus causing acute bilateral internal carotid occlusion, confirmed on angiogram.
Conclusions: Patients with history of lung pathology, such as COPD, who experience retching and cough during transesophageal echocardiography may be more susceptible to embolization of pre-existing thrombi. A need exists to risk stratify such patients.